@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700;900&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --color-primary: #005461;
  --color-secondary: #018790;
  --color-accent: #00B7B5;
  --color-light: #F4F4F4;
  --color-white: #ffffff;
  --color-dark: #1a1a1a;
  
  --font-display: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  
  --shadow-sm: 0 2px 8px rgba(0,84,97,0.1);
  --shadow-md: 0 4px 16px rgba(0,84,97,0.15);
  --shadow-lg: 0 8px 32px rgba(0,84,97,0.2);
  
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.6s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  color: var(--color-dark);
  background: var(--color-light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

h1 { font-size: clamp(2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.4rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h5 { font-size: clamp(1.1rem, 2vw, 1.5rem); }
h6 { font-size: clamp(1rem, 1.5vw, 1.25rem); }

p { 
  margin-bottom: var(--space-sm);
  font-size: clamp(0.875rem, 1.5vw, 1rem);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-base);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, .btn {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-base);
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-primary:hover {
  background: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background: var(--color-accent);
  color: var(--color-white);
}

.btn-accent:hover {
  background: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-sm) 0;
  transition: var(--transition-base);
}

header.scrolled {
  position: fixed;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from { transform: translateY(-100%); }
  to { transform: translateY(0); }
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

.logo {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 900;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

nav ul {
  display: flex;
  gap: var(--space-md);
  list-style: none;
}

nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: #00b7b5;
  position: relative;
  padding: 0.5rem 0;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: var(--transition-base);
}

nav a:hover::after {
  width: 100%;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 0.35rem;
  cursor: pointer;
  z-index: 1001;
}

.burger span {
  width: 1.5rem;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition-base);
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(0.4rem, 0.4rem);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(0.4rem, -0.4rem);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 50%, var(--color-accent) 100%);
  background-image: url('../pictures/BG.jpg');
  background-position: center;
  background-size: cover;
}

.hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--color-white);
  max-width: 50%;
  animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero h1 {
  margin-bottom: var(--space-md);
  text-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.hero p {
  font-size: clamp(1rem, 2vw, 1.25rem);
  margin-bottom: var(--space-md);
  opacity: 0.95;
}

section {
  padding: var(--space-xl) 0;
  position: relative;
}

.section-asymmetric {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.section-asymmetric:nth-child(even) .content-box {
  order: 2;
}

.section-asymmetric:nth-child(even) .image-box {
  order: 1;
}

.content-box {
  padding: var(--space-md);
  animation: fadeIn 0.8s ease;
}

.image-box {
  position: relative;
  transform: rotate(-2deg);
  transition: var(--transition-slow);
}

.image-box:hover {
  transform: rotate(0deg) scale(1.02);
}

.image-box img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  object-fit: cover;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.product-image {
  width: 100%;
  height: 300px;
  background: var(--color-light);
  position: relative;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-info {
  padding: var(--space-sm);
}

.product-title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

.product-price {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.feature-card {
  background: var(--color-white);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.testimonials {
  background: var(--color-white);
  padding: var(--space-xl) 0;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.testimonial-card {
  background: var(--color-light);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-accent);
  transition: var(--transition-base);
}

.testimonial-card:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--space-sm);
  color: var(--color-dark);
}

.testimonial-author {
  font-weight: 600;
  color: var(--color-primary);
}

.contact-section {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-white);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.contact-info {
  padding: var(--space-md);
}

.contact-info h2 {
  color: var(--color-white);
}

.info-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  font-size: 0.95rem;
}

.info-item i {
  font-size: 1.25rem;
  color: var(--color-accent);
}

.contact-form {
  background: var(--color-white);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: var(--space-sm);
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--color-dark);
  font-size: 0.875rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  transition: var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0,183,181,0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.checkbox-group {
  display: flex;
  align-items: start;
  gap: 0.5rem;
  margin-bottom: var(--space-sm);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 0.25rem;
}

.checkbox-group label {
  font-size: 0.75rem;
  color: var(--color-dark);
}

.map-container {
  margin-top: var(--space-md);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
}

.faq-section {
  background: var(--color-white);
}

.faq-list {
  max-width: 800px;
  margin: var(--space-md) auto 0;
}

.faq-item {
  background: var(--color-light);
  margin-bottom: var(--space-sm);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: var(--space-sm);
  background: none;
  border: none;
  text-align: left;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--color-primary);
  transition: var(--transition-base);
}

.faq-question:hover {
  background: rgba(0,183,181,0.1);
}

.faq-question i {
  transition: var(--transition-base);
}

.faq-question.active i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
  padding: 0 var(--space-sm);
}

.faq-answer.active {
  max-height: 500px;
  padding: var(--space-sm);
}

footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-md) 0 var(--space-sm);
  font-size: 0.875rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-links {
  display: flex;
  gap: var(--space-sm);
  list-style: none;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--color-white);
  opacity: 0.8;
  transition: var(--transition-base);
  font-size: 0.8rem;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--color-accent);
}

.cookie-popup {
  position: fixed;
  bottom: -100%;
  left: 0;
  right: 0;
  background: var(--color-white);
  padding: var(--space-sm);
  box-shadow: var(--shadow-lg);
  z-index: 2000;
  transition: var(--transition-slow);
}

.cookie-popup.show {
  bottom: 0;
}

.cookie-content {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  font-size: 0.875rem;
}

.cookie-buttons {
  display: flex;
  gap: var(--space-sm);
}

.cookie-buttons button {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
}

.thank-you-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-lg) var(--space-sm);
}

.thank-you-content {
  max-width: 600px;
  animation: fadeInUp 0.8s ease;
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.error-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-lg) var(--space-sm);
}

.error-content {
  max-width: 600px;
}

.error-code {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 900;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.legal-page {
  padding: var(--space-xl) 0;
  background: var(--color-white);
}

.legal-content {
  max-width: 900px;
  margin: 50px  auto 0 auto;
}

.legal-content h2 {
  margin-top: var(--space-md);
  color: var(--color-primary);
}

.legal-content h3 {
  margin-top: var(--space-sm);
  color: var(--color-secondary);
}

.legal-content ul {
  margin-left: var(--space-md);
  margin-bottom: var(--space-sm);
}

.legal-content li {
  margin-bottom: 0.5rem;
}

@media (max-width: 1024px) {
  .section-asymmetric {
    gap: var(--space-md);
  }
  
  .products-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  
  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}

@media (max-width: 768px) {
  nav ul {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    padding: var(--space-xl) var(--space-md);
    box-shadow: var(--shadow-lg);
    z-index: 999;
  }
  
  nav ul.active {
    display: flex;
  }
  
  .burger {
    display: flex;
  }
  
  .hero-content {
    max-width: 100%;
  }
  
  .section-asymmetric {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .section-asymmetric:nth-child(even) .content-box,
  .section-asymmetric:nth-child(even) .image-box {
    order: initial;
  }
  
  .image-box {
    transform: rotate(0deg);
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
  
  .product-image {
    height: 250px;
  }
}

@media (max-width: 480px) {
  :root {
    --space-sm: 0.75rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 3rem;
  }
  
  .container {
    padding: 0 0.75rem;
  }
  
  .header-content {
    padding: 0 0.75rem;
  }
  
  button, .btn {
    font-size: 0.75rem;
    padding: 0.6rem 1.2rem;
  }
  
  .product-image {
    height: 220px;
  }
  
  .product-title {
    font-size: 1.1rem;
  }
  
  .product-price {
    font-size: 1.3rem;
  }
  
  .feature-icon {
    font-size: 2rem;
  }
  
  .contact-info,
  .content-box {
    padding: var(--space-sm);
  }
  
  .contact-form {
    padding: var(--space-sm);
  }
  
  .form-group input,
  .form-group textarea {
    font-size: 0.8rem;
    padding: 0.6rem;
  }
  
  .map-container iframe {
    height: 300px;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-buttons {
    width: 100%;
    flex-direction: column;
  }
  
  .cookie-buttons button {
    width: 100%;
  }
  
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-links {
    justify-content: center;
  }
}

@media (max-width: 375px) {
  :root {
    --space-xs: 0.4rem;
    --space-sm: 0.6rem;
    --space-md: 1.2rem;
    --space-lg: 2rem;
    --space-xl: 2.5rem;
  }
  
  .container {
    padding: 0 0.6rem;
  }
  
  .header-content {
    padding: 0 0.6rem;
  }
  
  .product-image {
    height: 200px;
  }
  
  .products-grid,
  .features-grid,
  .testimonial-grid {
    gap: var(--space-sm);
  }
}

@media (max-width: 320px) {
  html {
    font-size: 14px;
  }
  
  :root {
    --space-xs: 0.3rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
  }
  
  .container {
    padding: 0 0.5rem;
  }
  
  .header-content {
    padding: 0 0.5rem;
  }
  
  button, .btn {
    font-size: 0.7rem;
    padding: 0.5rem 1rem;
  }
  
  .burger span {
    width: 1.3rem;
  }
  
  .product-image {
    height: 180px;
  }
  
  .product-title {
    font-size: 1rem;
  }
  
  .product-price {
    font-size: 1.2rem;
  }
  
  .feature-icon {
    font-size: 1.8rem;
  }
  
  .feature-card,
  .testimonial-card {
    padding: var(--space-sm);
  }
  
  .form-group input,
  .form-group textarea {
    font-size: 0.75rem;
    padding: 0.5rem;
  }
  
  .form-group label {
    font-size: 0.75rem;
  }
  
  .checkbox-group label {
    font-size: 0.7rem;
  }
  
  .map-container iframe {
    height: 250px;
  }
  
  .info-item {
    font-size: 0.85rem;
  }
  
  .info-item i {
    font-size: 1rem;
  }
  
  nav ul {
    padding: var(--space-lg) var(--space-sm);
  }
  
  nav a {
    font-size: 0.8rem;
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.parallax {
  transition: transform 0.3s ease-out;
}